Maybe this can help

http://www.2-spyware.com/remove-spywarestrike.html?gclid=CNDV4ZL5t4ICFU_TJAodeGo1Bw
SpywareStrike manual removal:
Kill processes:
mssearchnet.exe, nvctrl.exe, spywarestrike.exe
Help: how to kill malicious processes
Delete registry values:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SpywareStrike
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{27150F81-0877-42E9-AF13-55E5A3439A26}
Help: how to remove registry entries
Unregister DLLs:
netwrap.dll
Help: how to unregister malicious DLLs
Delete files:
mssearchnet.exe, nvctrl.exe, spywarestrike.exe, netwrap.dll, hp[X].tmp
Help: how to remove harmful files
Delete directories:
C:\Program Files\SpywareStrike
Misc:
[X] is a set of four random characters. These can be either digits or letters.
Exact file location:
spywarestrike.exe - C:\Program Files\SpywareStrike
mssearchnet.exe, nvctrl.exe, hp[X].tmp, netwrap.dll - C:\Windows\System, C:\Windows\System32 or C:\Winnt\System32